Chapter 747 – A Disease That Will Kill You if You Don’t Have Sex (21)

The situation was a little complicated due to the sudden rush, but looking at the result, it was a happy ending. Late at night, Saki calls to say that Erika and her brother have broken up. Now that my older brother has returned to his younger brother’s side… It wasn’t strange when the two became lovers.

When I think of Saki, who loved her brother so much that I let go of her without realizing it… It was really only a matter of time before the two became lovers. At least that’s how Izuna judged the relationship between the two.

“… Phew.”

So now what Izuna has to do is…

It was a preparation for the breakup between Shusuke and Saki.

So far, I haven’t been able to properly seduce him because I have a girlfriend and Saki, her friend, but… If a breakup was planned, it was a different story. From now on, no matter how many words of charm I threw at Shusuke, there was no reason to feel sorry for Shusuke, Saki, or anyone else.

“Sir, the exam is coming soon… Are you feeling okay?”

“This is a gift I’m giving to my senior. Decaffeinated coffee.”

“No, hehe… It has no other meaning. “It’s just a gift in return.”

“Even if I pass, will you continue to help me with my studies?”

“Yes? Where can I find something like that? Then please give me back my coffee!”

“Ahahahaha. I know it’s a joke. “Do you feel more energetic now?”

“Be strong until the end. “I will be there to support you!”

However, she had no plans to confess her feelings hastily.

When Saki dumped him and Shusuke was having a hard time… First, I planned to become the first person that came to mind at that time. Rather than just dating normally, if you become lovers in such a dramatic way, your relationship will be deeper. Surprisingly, Izuna Sato was sincere toward Shusuke Hojo.

A bit timid and worried, but more than that, he is a kind and pure person. Therefore, he is someone you can fully trust and rely on. To Izuna, Shusuke was that kind of person.

“Then, Senpai, see you tomorrow!”

That’s why Izuna left the academy with a happy face after making a mark on Shusuke again today. Since I will soon have a boyfriend, I planned to walk around the academy and look into dating courses. First, a quiet café that suits Shusuke’s tastes, and a mainly used bookstore…

As I was tracking the route, I saw a familiar person in the distance.

It was Saki that I met more often than Shusuke recently.

“Ah… “

And she was not alone.

Although he is wearing a hat, his appearance still attracts attention. Tall height and broad shoulders. Thick forearms, as well as thick thighs. An ikemen who monopolizes the attention of women just by walking down the street… She was standing side by side with Saki, holding her hand.

“… It’s fast.”

Naturally, the identity of Ikemen was Haito.

***

Tailing is not as difficult as you might think.

Just follow her back slowly.

Since few people are conscious of being followed in the first place, the chances of being caught are close to zero unless they make it obvious. Especially now… If it is a place with a lot of people. But on the other hand, if you are in a place with few people, you need to be careful… Izuna was not a fool.

She had already experienced this level of being followed several times.

-Plodding

-Plodding

You can create a perfect alibi just by holding a smartphone, at a certain distance, and making no sound of footsteps. And by all means, the reason Izuna is following the two is… It was to confirm whether those two people were really dating. No matter how close of a friend you are…

You can’t ask if she’s dating her brother.

We met by chance, but now was our opportunity.

Izuna began following the two for her future plans.

“… Huh?”

But, how did this happen?

The further I went, the more familiar the scenery became.

Familiar streets and familiar signs. And familiar stores.

Here… That’s where she often came when she was tailing Erica. If you walk straight along the main road, you will find Erica’s favorite café. If you go back to the other side and turn left, you will find the gym that Erica goes to. And if you go inside there, you will find a favorite bar…

… Is he still dating Erika Miyazaki?

If not, was it by any chance Hito’s regular store?

Izuna, curious, followed the two a little closer.

And after some time, it was truly shocking… I encountered something unexpected.

“Over there… It was that alley back then… “

Saki and Haito walk to that place on that day that they can’t forget even if they try.

When Izuna panicked and went into the alley, she was sure to find out… A faint moaning sound was heard from inside the alley. In addition, I could also hear the sound of her clothes rubbing against each other. A few weeks ago, where Erika and Haito had sex, now Saki was making lewd sex.

-Ugh, haaa… Yes, oppa, haha…

-Chuuuuup, Chuuuuup, harder, haha, yeah…

-I-I’m fine… Ha…

“Big… Oh my god… “

Really, they are like siblings.

I expected it, but I didn’t expect to find out so directly.

I can’t go inside for fear of being caught, but… Saki’s moans are getting louder. Paang pang The sound of flesh clashing with flesh. And, a sticky sound that sounds like someone is kissing. Izuna, speechless at that sound, quietly blushed.

-Haaa! Oh… Oppa, ugh!

-Ha, okay… Ugh, uhhh!

-You can cum inside… Ha…

“Crazy… “

It was strange that her face didn’t blush.

Siblings, outdoors, with no or no contest?!

Izuna felt dizzy at the sight, which was so unrealistic.

-Haaa… Did you pack everything?

-Ugh, it felt good…

-Hmph… Did you like it too?

-Okay, I’ll suck it… Chureup, puha…

-Don’t rebuild it, okay…

-I’ll go there and do it again… Chueup…

But the sex between the two was only just beginning.

In the store parking lot and on the stairs of the building, Haito and Saki mix and match, avoiding people’s gaze. A brother and sister who become lovers move around and have sex like animals in heat… Now, just a moment… No way? Izuna, who was following the two people, suddenly thought of a hypothesis.

“… “Aren’t you crazy?”

Starting from the deserted alleys, parking lots, stairs, and rooftops… These were all places I remembered. It’s none other than Haito… It was where she had sex with her ex-girlfriend Erica. And that means Saki knows… Of course, it was intentional, right?

-Haaaaah! Brother, yes! Ugh!

-Haaa… More, harder… Ah!

Naturally, the word marking came to mind.

Saki was jealous of Erika… Aren’t you trying to erase Erica’s traces by taking her brother around? I wonder if they are having sex like that right now to make it ‘the place where I had sex with Saki’ rather than ‘the place where I had sex with Erika’… Then it all made sense.

Saki was a younger sister who was sincerer to her older brother than Izuna thought.

“Ha… Even so… “

“He’s my real brother… Like that… “

“What are you going to do if you get pregnant?” “

And if her hypothesis is true…

There was still space left for the two.

This is Erica’s favorite café.

In the bathroom there… Haito had sex with Erica.

Therefore, if I hid in the bathroom and waited for the two people, it might be possible to watch sex with Saki, not Erika this time. And knowing that, Izuna quickly moved her seat. Before I knew it, Izuna was immersed in the stimulation provided by the Misaki siblings.

-Snap!

-Plodding

-Plodding

-Whoa… Still no customers here…

-That’s why I came here often.

-Ha? Was that the reason you were a regular?!

-No, well, it’s both business and business…

-Tsk… Anyway, it’s pervert.

-Suddenly

-So you’re not a pervert?

-I’m catering to my brother.

-Looking at what you’re doing today, I don’t think it’s true?

-Uh, what should I do… Now that it’s done, let’s take it off quickly.

-Wow… But don’t you feel uncomfortable? You wore it well.

-Then should I go around without panties? Let all the semen flow?

-Well, anyway… As expected, Saki’s pussy is the worst.

-What… What do you say, really..? Speaking of pervert…

-Huh? Should we leave it behind this time?

-Ugh… You left it behind then too…

And after some time, Izuna’s hypothesis finally turned out to be true.

The two enter the café bathroom and begin to take off their clothes. Because there was a camera installed in advance, Izuna was able to observe the scene. As the two said, her panties were covered in semen, and when she took them down, semen flowed down her thighs. It was such a dirty sight.

However, Saki and Haito took it for granted.

-Huh… Ha, oh, brother… Ugh…

-Don’t be too loud because your part-time job will hear.

-Ugh… Oh, I see… Haha, uhm…

“… “

Saki, half-naked, leaning against the wall and bending over… Hito, massaging her younger sister’s buttocks and inserting her dick into her younger sister’s pussy… And just like that, the Misaki siblings’ sex began. In fact, Saki and Haito were engaging in incest without consent.

“Ha… Haaa… “

“Saki, you… Haaaaa… “

“That is… Is it that good?”

Izuna’s body became hot at that ridiculous sight.

Without realizing it, her hand gradually moved down to her lower abdomen.